business mobile phone with knock-down bluetooth pen dual sim dual standby, support bluetooth, support T-Flash card,max 8Gdefinition: frequencyMHzGSM900/DCS1800 or GSM850/DCS1900earphonesupportbattery1800mAhMP3supportMPEG-4supportLCDQVGACOLORS262K320*240SIZE2.6sensor0.3MegaTYPECMOSPSRAM32MbitNOR-Flash128MbitT-flash cardsupport 8GbittypeBarsize(mm)111.5*52.5*18.5mmLEDWHITEhandwritingsupportantennaBUILD-INspeakerTWOearphone/charger socket12pinkeypad21side-keypad1 function list: phonebookmobile500ringtonesringtonesMp3/midi/amr/wavringtones downloadsupportcall historycall historysupportdeletesupportdelete allsupportMessagetypeSMS SMS-CB MMSstorageregarding to SIM card,total 300pcschat roomsupportsend to manysupportdeletesupportdelete allsupportSTKsupport(depending SIM card)multimedia functionPC cameraSupportpicture formatJpg / gif / bmpMP3playersupportMPEG-4 playersupportAVI-recordersupportsound recorder supportE-booksupport TXTcaller picturesupportPIM FUNCTIONto do listsupportalarmsupportpower on/off on timesupportworld timesupportcalendarsupportstopwatchsupportKeypad locksupportGamesgamesyesdateBluetoothsupportWAPsupport, wap 2.0USBsupportGPRSsupport, class 12Language chinese/english/multi-language This mobile phone support many language of europe countres and asia countries. we also can add the language as customers requirement, but this depends on the quantity of the order. welcome you OEM/ODM order.